4-(2-methoxyethylamino)-3-penten-2-one | 221526-34-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 4-(2-methoxyethylamino)-3-penten-2-one
• 英文别名: (Z)-4-(2-methoxyethylamino)pent-3-en-2-one
• CAS: 221526-34-7
• 化学式: C₈H₁₅NO₂
• 分子量: 157.213
• InChiKey: QWMKPLYMMPNRNB-SREVYHEPSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  38.3
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-(2-methoxyethylamino)-3-penten-2-one 、 苯甲酰基异硫氰酸酯 以 乙醚 、 乙醇 为溶剂， 反应 48.0h， 以60%的产率得到1-[1-(2-methoxyethyl)-6-methyl-2-phenyl-4-thioxo-1,4-dihydro-5-pyrimidinyl]-1-ethanone
  参考文献：
  名称：

  Synthesis and Structural Studies of 4-Thioxopyrimidines with Antimicrobial Activities

  摘要：

  This work describes a two-step, one-pot synthetic method for the formal aza-[3 + 3] cycloaddition between N-alkyl substituted enaminones and benzoyl isothiocyanate, which afforded 4-thioxopyrimidines in reasonable yields. Reaction of acyclic enaminone with a sterically hindered group attached to the nitrogen atom afforded pyridine-2-thione, yet in low yield. The antibacterial, antifungal, and trypanocidal activities of the thioxopyrimidines were evaluated and five compounds exhibited moderate activity against Candida albicans, Micrococcus luteus, and Trypanosoma cruzi. The solid state structures of a thioxopyrimidine, an organic disulfide, and a 1,2,4-triazole were determined by X-ray diffraction analysis.

  DOI：

  10.1007/s00706-006-0577-y
• 作为产物：
  描述：

  2-甲氧基乙胺 、 乙酰丙酮 反应 0.08h， 以98%的产率得到4-(2-methoxyethylamino)-3-penten-2-one
  参考文献：
  名称：

  Highly efficient microwave-accelerated preparation of β-ketoimines

  摘要：

  We present here a new and efficient methodology for the beta-ketoimine ligand with microwave heating system. The new method showed faster reaction rates, higher yields, and selectivities of the desired compounds in the absence of solvents. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2007.09.143

文献信息

• High Coordination Sphere Group 2 Metal B-Diketiminate Precursors
  申请人：Norman John Anthony Thomas

  公开号：US20100173075A1

  公开（公告）日：2010-07-08

  The present invention is directed to high coordination sphere Group 2 metal β-diketiminate compositions, such as bis(N-(2,2-methoxyethyl)-4-(2,2-methoxyethylimino)-2-penten-2-aminato) barium; and the deposition of the metals of such metal ligand compositions by chemical vapor deposition, pulsed chemical vapor deposition, molecular layer deposition or atomic layer deposition to produce Group 2 metal containing films, such as barium strontium titanate films or strontium titanate films or barium doped lanthanate as high k materials for electronic device manufacturing.

  本发明涉及高配位球Group 2金属β-二酮亚胺化合物，例如双(N-(2,2-甲氧基乙基)-4-(2,2-甲氧基乙基亚胺基)-2-戊烯-2-氨基) 钡；以及通过化学气相沉积、脉冲化学气相沉积、分子层沉积或原子层沉积沉积此类金属配体化合物的金属，以生产包含Group 2金属的薄膜，例如钡钛酸锶薄膜或钛酸锶薄膜或钡掺杂镧酸盐作为电子器件制造的高k材料。
• METAL INK COMPOSITIONS, CONDUCTIVE PATTERNS, METHODS, AND DEVICES
  申请人：McCullough Richard D.

  公开号：US20110111138A1

  公开（公告）日：2011-05-12

  Metal complexes adapted to form conductive metal films and lines upon deposition and treatment. The metal complex can be a covalent complex and can comprise a first and second ligand. Low temperature treatment can be used to convert the complex to a metal. The metal films and lines can have low resistivity and work function similar to pure metal. Coinage metals can be used (e.g., Ag, Au, Cu). The ligands can be dative bonding ligands including amines, unsymmetrical amines, and carboxylate ligands. Sulfur complexes can be used. Carboxylate ligands can be used. The complexes can have a high concentration of metal and can be soluble in aromatic hydrocarbon solvent. The ligands can be adapted to volatilize well. Inkjet printing can be carried out. High yields of metal can be achieve with high conductivity.
• TRANSPARENT CONDUCTIVE- AND ITO-REPLACEMENT MATERIALS AND STRUCTURES
  申请人：Liquid X Printed Metals, Inc.

  公开号：US20130156971A1

  公开（公告）日：2013-06-20

  Provided herein are methods comprising (i) depositing an ink on a surface, (ii) producing a conductive metal film by, for example, heating or irradiating or other treatment of said ink, and (iii) wherein the metal film is in the form of a repetitively patterned structure forming a grid-like network of vertex-shared polygons and polygon-like structures with a varying number of vertices. Transparent, conductive structures can be formed and serve as, for example, ITO-replacement materials and structures.
• US8313807B2
  申请人：——

  公开号：US8313807B2

  公开（公告）日：2012-11-20